1.58 Ct. Beautiful Octagon Natural Gem Pink Tourmaline Unheated
Price: $64.44
Product ID: 807246919
Product Name: Tourmaline
Price : $64.44
Weight: 1.58
Jewelry Size: 9.3 x 5.3 x 3.5 Mm
Shape: Octagon
Color: Pink
Clarity: VSI
Luster: Good
Origin: Nigeria
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 7 - 7.5
Specific Gravity: 3.0+
Refractive Index: 1.62 - 1.68
Chemical: Na(Li,Al)3Al6(B03)3 Si6O18(OH)4
